| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $244.65 | 12.838% | $276.0582 | $276.06 | $276.05 | $276.10 |
| Purchase #2 | $29.33 | 3.265% | $30.2876 | $30.29 | $30.30 | $30.30 |
| Purchase #3 | $193.25 | 10.632% | $213.7963 | $213.80 | $213.80 | $213.80 |
| Purchase #4 | $243.44 | 4.521% | $254.4459 | $254.45 | $254.45 | $254.40 |
| Purchase #5 | $13.80 | 10.478% | $15.246 | $15.25 | $15.25 | $15.20 |
| Purchase #6 | $127.51 | 5.845% | $134.963 | $134.96 | $134.95 | $135.00 |
| Purchase #7 | $110.27 | 10.646% | $122.0093 | $122.01 | $122.00 | $122.00 |
| 7 purchase totals = | $962.25 | $1,046.8063 | $1,046.82 | $1,046.80 | $1,046.80 | |